Coverage by line
Premium dollars by benefit type (bundled lines overlap)
- Health$1.5M
- Life$158K
- Short-term disability$158K
- Long-term disability$158K
- Other$158K
- Dental$106K
- +1 more
Sponsor portfolio
OAKBROOK CORPORATION
EIN 39-1591030real estateLatest filing 2025
Plans
2
Retirement
1
$13.7M assets
Welfare
1
$1.7M premiums
Participants
544
Plans on this EIN
2 filingsBenefits portfolio analytics
1 plan / $1.7M premiums / 202 covered livesCarrier market share
Premium dollars by Schedule A carrier
84%top
- DEAN HEALTH PLAN INC84%
- THE GUARDIAN LIFE INSURANCE COMPANY OF AMERICA9%
- DELTA DENTAL OF CALIFORNIA6%
- THE LINCOLN NATIONAL LIFE INSURANCE COMPANY1%
Broker market share
Schedule A broker compensation
96%top
- M3 INSURANCE SOLUTIONS INC96%
- WATCHTOWER BENEFITS, LLC4%
Plan deep-dives
Per-plan teasers. The full analytics (fees vs peers, audit grade, trajectory, counterparties) live on each plan detail page.Retirement#001
OAKBROOK CORPORATION SALARY DEFERRAL PROFIT SHARING PLAN
401k
Assets$13.7M
Participants345
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan deep dive
Welfare#501
OAKBROOK CORPORATION EMPLOYEE WELFARE
Fully Insured - DEAN HEALTH PLAN
Premiums$1.7M
Covered lives202
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive
Retirement plans1
| Plan # | Name | Type | Assets | Participants | Latest year | |
|---|---|---|---|---|---|---|
| 001 | OAKBROOK CORPORATION SALARY DEFERRAL PROFIT SHARING PLAN | 401k | $13.7M | 345 | 2024 |
Welfare plans1
| Plan # | Name | Funding | Carrier | Premiums | Covered | Latest year | |
|---|---|---|---|---|---|---|---|
| 501 | OAKBROOK CORPORATION EMPLOYEE WELFARE | Fully Insured | DEAN HEALTH PLAN | $1.7M | 202 | 2025 |
Retirement plans
Welfare plans